Comparison

Authenticator App vs PDF

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Authenticator App

Features
Read full description

Protect Your Digital Security with Conclusive MFA 2FA Authenticator App! In an era of increasing cyber threats, protecting your online accounts is paramount. Introducing two factor Authentication App, your shield against unauthorized access. This 2FA Authenticator App empowers you with robust two factor authentication 2FA,MFA,OTP, TOTP ensuring your digital life remains secure and private. Why Choose Our 2FA Authenticator App? Authenticator App is designed to provide seamless and reliable multi factor authentication (MFA), leveraging industry standard protocols like TOTP (Time-based One-Time Password). With mfa app, you can effortlessly generate secure OTP (One-Time Password) codes, adding an essential layer of protection to your accounts. Key Features of Authenticator App: 2FA Two Factor Authenticator: Experience unparalleled security with our dedicated 2FA authenticator functionality to safeguard your sensitive accounts. Multi Factor Authentication (MFA): Enhance your security with comprehensive MFA multi factor authentication capabilities. QR Code Scanner: Scan QR codes to add accounts quickly with authentication app using qr code scanner. Manual Code Entry: Select code manually as well as select qr code from gallery. 2 Step Verification: Easily implement 2 step verification for added security. TOTP Support: Leverage the widely recognized TOTP protocol for seamless integration with various services. OTP Generation: Generate secure OTP codes with a single tap using authentication. 2FA Codes: Easily access and manage your 2FA codes within the app. How mfa 2fa Authenticator App Works: Download and Install: Download the mfa 2fa Authenticator App from the App Store. Scan QR Codes: Effortlessly add accounts by scanning QR codes provided by your online services with authentication. Generate OTPs: The app automatically generates time based OTP codes. Enter Codes: Use the generated 2FA codes during login to complete the verification process. Benefits of Using MFA 2FA Authenticator App: Enhanced Security: Protect your accounts from unauthorized access with strong 2FA codes and MFA. User Friendly Interface: Enjoy a seamless and intuitive user experience. Offline Access: Generate OTP codes even without an internet connection. Multiple Account Support: Manage all your 2FA accounts in one centralized location using authentication. Why is 2FA Authenticator App Essential? Protection Against Phishing: Even if your password is compromised, 2FA codes adds an extra layer of security. Account Security: Prevent unauthorized access to your email, social media, and financial accounts. Data Protection: Safeguard your sensitive data from potential breaches. Download the 2FA Authenticator App today and take control of your digital security! Disclaimer: This app is an independent Authenticator App designed to provide secure two-factor authentication (2FA) for your accounts. It is not affiliated with Google, Microsoft, Facebook, or any other company providing authentication services. This app does not collect, store, or share any of your personal data, authentication codes, or account credentials. Privacy Poilicy: https://docs.google.com/document/d/e/2PACX-1vQTSOAWmRxrGCp8OsH5giv1d940zKXFgvAD_Wb8cRUKOTQiR5U_fAtbSps0bldEFRtaJAuEd-KzNtZz/pub Terms of Use: https://docs.google.com/document/d/e/2PACX-1vSIGU4kwvsIelRB94DH4RX_HCgn1ebRg1KB7C2RsSB0QV8kW6sHVmZztO6WFr3L-KJ6jz6D7eQNHrtl/pub

About

PDF

This app provides a comprehensive suite of tools for managing PDF documents. It allows users to view, edit, scan, convert, and sign PDFs, as well as extract text using OCR technology. Securely protect and share your files with ease.

Highlights
  • PDF Viewer & Reader
  • PDF Editor
  • E-Signature
  • PDF Scanner
  • OCR Text Extraction
  • PDF Conversion
  • Form Filling
  • Password Protection
Read full description

PDF Viewer, Scanner & Editor – All-in-One PDF Tool! Key Features: - PDF Viewer & Reader – Open and read PDF files with a smooth, user-friendly interface. - PDF Editor – Add text, highlight content, draw, and make edits effortlessly. - E-Signature – Sign documents electronically and share them instantly. - PDF Scanner – Scan documents using your camera and convert them into PDFs. - OCR (Optical Character Recognition) – Extract and recognize text from scanned PDFs. - Convert PDFs – Export PDFs to Word, Excel, JPG, and more. - Annotate & Highlight – Add comments, highlight text, and mark up PDFs with ease. - Fill PDF Forms – Complete and submit PDF forms digitally. - Secure & Share – Protect PDFs with passwords and share via email or cloud services. Perfect for students, professionals, and anyone who works with PDFs daily! Easily upgrade to Pro and unlock unlimited access to measurements and more with a renewable App Store subscription. We offer auto-renewing subscription plans with the following terms: • Available durations: 1 week, 1 month, or 12 months. • Payment is charged to your App Store account upon purchase confirmation. • Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing cycle. • Your account will be charged for renewal within 24 hours before your subscription expires, with the renewal cost clearly indicated. • You can manage your subscription and turn off auto-renewal anytime in your Account Settings. • Active subscriptions cannot be canceled before the end of the billing period. • If a free trial is available, any unused portion will be forfeited upon purchasing a subscription. Terms of use(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Authenticator App4 screens
PDF4 screens

Verdict

The call

The clearest difference is ads: PDF at none against Authenticator App's shown. PDF also leads on update cadence (every 2 weeks vs every 2 months). Authenticator App's advantage is device support (3 vs 1) and iOS requirement (15.8 vs 18.0). On price and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator App sells 1 in-app purchase, starting at $59.99 per year and PDF sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update every 2 months, PDF every 2 weeks. The most recent releases landed on September 8, 2026 and August 10, 2026 respectively.

Scorecard4 real differences · 5 level
Authenticator App versus PDF: the parameters behind the verdict, then further details
ParameterAuthenticator AppPDF
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.8 — better18.0
Further details — not scored
Size112 MB11 MB
Age rating4+4+
DeveloperAhmad ZohaibArtem Dorozhkin

In-app purchases

1 purchases

Authenticator App

Subscriptions1
  • UPGRADE TO PRO3 Days trial$59.991 Year
3 purchases

PDF

Subscriptions3
  • 1 week3 Days trial$4.997 Days
  • 1 month$9.991 Month
  • 1 year$49.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is PDF free?
PDF is free to download, with in-app purchases available.
Do Authenticator App or PDF have ads?
Authenticator App shows ads; PDF does not.
Which is updated more often, Authenticator App or PDF?
Authenticator App ships an update every 2 months, and PDF every 2 weeks. Most recently, Authenticator App was updated on September 8, 2026 and PDF on August 10, 2026.

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